/*
 * @Description: Circle
 * 
 * @Author: rendc
 * 
 * @Date: 2025-03-06 11:28:40
 * 
 * @LastEditors: rendc
 * 
 * @LastEditTime: 2025-03-06 11:31:52
 */
public class Circle extends Point {
  // 半径
  private int r;

  // 构造器
  public Circle() {
  }

  public Circle(int x, int y, int r) {
    super(x, y);
    this.r = r;
  }

  @Override
  public void show() {
    System.out.println("圆x:" + x + "y:" + y + "r:" + r);
  }
}